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Kva viser lsusb -v?
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Kode

Bus 001 Device 006: ID 0bda:8179 Realtek Semiconductor Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x0bda Realtek Semiconductor Corp.
  idProduct          0x8179 
  bcdDevice            0.00
  iManufacturer           1 Realtek
  iProduct                2 802.11n NIC
  iSerial                 3 00E04C0001
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           39
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              500mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  bNumConfigurations      1
Device Status:     0x0002
  (Bus Powered)
  Remote Wakeup Enabled
Sitat av vidarlo Vis innlegg
Og kva viser dmesg når du plugger i chippen?
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Kode

[266205.401931] usb 1-1.5: new high-speed USB device number 7 using dwc_otg
[266205.502741] usb 1-1.5: New USB device found, idVendor=0bda, idProduct=8179
[266205.502788] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[266205.502800] usb 1-1.5: Product: 802.11n NIC
[266205.502811] usb 1-1.5: Manufacturer: Realtek
[266205.502821] usb 1-1.5: SerialNumber: 00E04C0001
[266205.504111] Chip Version Info: CHIP_8188E_Normal_Chip_TSMC_D_CUT_1T1R_RomVer(0)
[266207.502402] MAC Address = xx:xx:xx:xx:xx:xx
[266207.505989] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Sitat av Cybergasm Vis innlegg
Hvordan er strømforsyningen din?
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Det er original-laderen til min gamle Samsung Galaxy S5, på 2,0 A. Om det var den som var problemet, hadde jeg forventet å se noe sånn som du beskriver, og ikke at den lister opp nettverkene med signalstyrke 0. Men takk for tips likevel.